Let Θ be the Wigner time reversal operator for spin half and let ϕ be a Weyl spinor. Then, for
a left-transforming ϕ, the construct ζ λ Θ ϕ∗ yields a right-transforming spinor. If instead, ϕ is …

We study the loop corrections to the scalar propagator and the fermionic self-energy for the
mass dimension one fermionic dark matter with the Yukawa interaction. We find, in the …

In 2005, Dharam Ahluwalia and Daniel Grumiller reported an unexpected theoretical
discovery of mass dimension one fermions. These are an entirely new class of spin one half …

A bstract Not all complete set of spinors can be used as expansion coefficients of a quantum
field. In fact, Steven Weinberg established the uniqueness of Dirac spinors for this purpose …

About a decade ago the present author in collaboration with Daniel Grumiller presented an
'unexpected theoretical discovery'of spin one-half fermions with mass dimension one …

Mass dimension one fermionic fields are prime candidates to describe dark matter, due to
their intrinsic neutral nature, as they are constructed as eigenstates of the charge …

Recent theoretical work reporting the construction of a new quantum field of spin one-half
fermions with mass dimension one requires that Weinberg's no-go theorem must be evaded …

In this paper, we provide a set of Hermitian interactions for quantum fields based on Elko,
considering the recent achievements concerning the most general form of singular spinors …

Not all complete set of spinors can be used as expansion coefficients of a quantum field. In
fact, Steven Weinberg established the uniqueness of Dirac spinors for this purpose …

In this work, we obtain the Casimir energy for the real scalar field and the Elko neutral spinor
field in a field theory at a Lifshitz fixed point (LP). We analyze the massless and the massive …